[{"changed": {"fields": ["year", "volume", "issue", "authors", "short_cite", "pages", "abstract", "in_disknet"]}}, {"added": {"name": "construct", "object": "Anticipated DTVC Ease of Use"}}, {"added": {"name": "construct", "object": "Anticipated DTVC Usefulness"}}, {"added": {"name": "construct", "object": "Attitude Toward DTVC System Utility"}}, {"added": {"name": "construct", "object": "Attitude Toward DTVC System Satisfaction"}}, {"added": {"name": "construct", "object": "Performance Using the DTVC System"}}]